Predicate: infection
Roleset id: infection.01 , cause something to have an infection, vncls: 9.8
Roles:
        Arg0: agent
        Arg1: patient
        Arg2: instrument
        Arg3: secondary-theme
Example: autogen1
        a cafeteria worker may have exposed hundreds of other GTE
        employees to the viral infection
        Arg1 : a cafeteria worker
        ArgSupport : exposed to
        Arg0 : viral
        Rel : infection
Example: autogen2
        Catherine Bobar spent several weeks at the Medical Center of
        Vermont recently with a bone infection in her toe
        Arg3 : Catherine Bobar
        ArgSupport : spent with
        Arg1 : bone
        Rel : infection